/*
 * Copyright 2009 Google Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */
package com.google.gwt.testgal.client.impl;

import com.google.gwt.user.client.ui.Composite;
import com.google.gwt.user.client.ui.Widget;
import com.google.gwt.user.client.ui.SimplePanel;
import com.google.gwt.user.client.ui.Label;

/**
 * Displays a demo in a web page.
 *
 * @author Brian Slesinsky
 */
public class Demo extends Composite {

  public Demo(Object demoArgument) {

    if (demoArgument instanceof Widget) {
      SimplePanel wrapper = new SimplePanel();
      wrapper.addStyleName("tg-demo");
      wrapper.add((Widget) demoArgument);
      initWidget(wrapper);
    } else {
      initWidget(new Label("Can't make demos from class: " + demoArgument.getClass()));
    }

  }
}
